CA1033580A - Device for laying submarine pipelines - Google Patents

Device for laying submarine pipelines

Info

Publication number
CA1033580A
CA1033580A CA236,871A CA236871A CA1033580A CA 1033580 A CA1033580 A CA 1033580A CA 236871 A CA236871 A CA 236871A CA 1033580 A CA1033580 A CA 1033580A
Authority
CA
Canada
Prior art keywords
submarine pipelines
laying submarine
laying
pipelines
submarine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA236,871A
Other languages
French (fr)
Inventor
Louis Kermel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie Generale Pour Les Developpements Operationnels Des Richesses s Ous Marines C G Doris
Original Assignee
Compagnie Generale Pour Les Developpements Operationnels Des Richesses s Ous Marines C G Doris
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Compagnie Generale Pour Les Developpements Operationnels Des Richesses s Ous Marines C G Doris filed Critical Compagnie Generale Pour Les Developpements Operationnels Des Richesses s Ous Marines C G Doris
Application granted granted Critical
Publication of CA1033580A publication Critical patent/CA1033580A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/16—Laying or reclaiming pipes on or under water on the bottom
    • F16L1/165—Laying or reclaiming pipes on or under water on the bottom by towing the pipe on or near the bottom
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/16—Laying or reclaiming pipes on or under water on the bottom
    • F16L1/163—Laying or reclaiming pipes on or under water on the bottom by varying the apparent weight of the pipe during the laying operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/20—Accessories therefor, e.g. floats, weights
    • F16L1/24—Floats; Weights

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Supports For Pipes And Cables (AREA)
  • Electric Cable Installation (AREA)
CA236,871A 1974-10-03 1975-10-02 Device for laying submarine pipelines Expired CA1033580A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7433292A FR2287002A1 (en) 1974-10-03 1974-10-03 UNDERWATER PIPE LAYING DEVICE

Publications (1)

Publication Number Publication Date
CA1033580A true CA1033580A (en) 1978-06-27

Family

ID=9143708

Family Applications (1)

Application Number Title Priority Date Filing Date
CA236,871A Expired CA1033580A (en) 1974-10-03 1975-10-02 Device for laying submarine pipelines

Country Status (12)

Country Link
US (1) US4011729A (en)
AR (1) AR208329A1 (en)
BR (1) BR7506328A (en)
CA (1) CA1033580A (en)
EG (1) EG12097A (en)
ES (1) ES441131A1 (en)
FR (1) FR2287002A1 (en)
GB (1) GB1517546A (en)
IT (1) IT1047653B (en)
NL (1) NL7511667A (en)
NO (1) NO142412C (en)
OA (1) OA05121A (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR7701540A (en) * 1976-03-18 1978-01-03 Doris Dev Richesse Sous Marine IMPROVEMENT IN INSTALLATION TO RELEASE FLOATERS THAT SUPPORT BY INDIVIDUAL CABLES, AN IMMERSED STRUCTURE IN AN AQUATIC MEDIUM
ES459541A1 (en) * 1976-05-31 1978-11-16 Doris Dev Richesse Sous Marine Float for use in laying submarine pipelines
FR2353783A1 (en) * 1976-06-04 1977-12-30 Doris Dev Richesse Sous Marine SUBMERSIBLE UNDERWATER PIPE LAYING DEVICE
FR2366505A1 (en) * 1976-10-01 1978-04-28 Doris Dev Richesse Sous Marine SUBMERSIBLE PIPE LAYING DEVICE
JPS594588B2 (en) * 1977-04-28 1984-01-30 シバタ工業株式会社 Buoyancy imparting device and method
FR2451531A1 (en) * 1979-03-15 1980-10-10 Doris Dev Richesse Sous Marine Submersible floating support for submarine pipeline - may use lattice girders spanning cylindrical floats of adjustable buoyancy
US4363566A (en) * 1979-06-14 1982-12-14 Conoco Inc. Flow line bundle and method of towing same
US4474507A (en) * 1979-06-14 1984-10-02 Conoco Inc. Flow line bundle and method of towing same
JPS5899584A (en) * 1981-12-04 1983-06-13 株式会社東京久栄 Method of laying construction of water bottom pipe
GB8718581D0 (en) * 1987-08-06 1987-09-09 Seaflex Isle Of Wight Ltd Laying underwater filamentary material
ITMI20042021A1 (en) 2004-10-25 2005-01-25 Saipem Spa PROCEDURE SYSTEM AND EQUIPMENT FOR THE DUCT OF SUBMARINE PIPES
BRPI0608330A2 (en) * 2005-05-05 2009-12-29 Acergy France Sa long-haul towing and submarine installation
ITMI20061611A1 (en) * 2006-08-10 2008-02-11 Saipem Spa DEVICE AND METHOD FOR TOLLS OF UNDERGROUND DUCTS
GB0722459D0 (en) * 2007-11-16 2007-12-27 Wellstream Int Ltd Flexible pipe support
US8851795B2 (en) * 2011-07-06 2014-10-07 Seahorse Equipment Corp Method and apparatus for pre-installing cold water pipes for a floating ocean thermal energy conversion facility
RU2522705C1 (en) * 2013-06-18 2014-07-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Национальный минерально-сырьевой университет "Горный" Subsea pipeline section
US9671043B2 (en) 2013-08-09 2017-06-06 Paul D Hawkins Systems and methods for retrieving a buried subsea tubular
GB2522197B (en) * 2014-01-15 2018-08-01 Acergy France SAS Transportation and installation of subsea rigid tie-in connections
GB2535717B (en) * 2015-02-24 2020-11-25 Equinor Energy As Pipeline method and apparatus
GB2535716B (en) 2015-02-24 2020-11-25 Equinor Energy As Direct tie-in of pipelines by added curvature
MY201047A (en) * 2018-01-26 2024-01-31 Petroliam Nasional Berhad Petronas Pipeline assembly and method of installation
CN111692426B (en) * 2020-05-19 2021-05-14 中交第四航务工程局有限公司 Offshore welded junction loosening treatment method for large-diameter HDPE pipeline

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1222669A (en) * 1959-01-19 1960-06-13 Transp Et De La Valorisation D Method of laying submarine pipes and equipment for the implementation of this method
FR1234868A (en) * 1959-05-22 1960-10-19 Improvements to underwater gas pipelines floating between the bottom and the surface
FR1292209A (en) * 1959-11-16 1962-05-04 Improvements in the laying of submerged pipes
GB1225126A (en) * 1967-12-29 1971-03-17
US3835655A (en) * 1972-06-27 1974-09-17 Cameron Iron Works Inc Method and apparatus for connecting subsea flow lines

Also Published As

Publication number Publication date
US4011729A (en) 1977-03-15
NO753321L (en) 1976-04-06
OA05121A (en) 1981-01-31
NL7511667A (en) 1976-04-06
FR2287002A1 (en) 1976-04-30
GB1517546A (en) 1978-07-12
BR7506328A (en) 1976-08-10
ES441131A1 (en) 1977-03-16
AR208329A1 (en) 1976-12-20
EG12097A (en) 1979-03-31
FR2287002B1 (en) 1978-12-08
IT1047653B (en) 1980-10-20
NO142412C (en) 1980-08-13
NO142412B (en) 1980-05-05

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